[mythtv-users] Unable to use LiveTV

Nicolas Antonio Corrarello ncorrare at gmail.com
Thu Jul 23 13:24:00 UTC 2009


Hi All,
I'm having an issue with LiveTV that I cannot seem to resolve. In the
chat I've been told many times that it is a mis-configuration issue,
that I should RTFM and stuff like that... but I'm pretty sure that's
not it, since I have read the docs, and tried it 10+ times.
The thing is like this. When I go to Watch TV, it works properly, I
see the channel. When I try to change channel:
- By typing the channel number i.e. 40, It takes me to the "Error
displaying video..." screen, with the following log

    2009-07-23 09:52:25.369 TVRec(1): ClearFlags(RingBufferReady,) ->
FrontendReady,RunMainLoop,CancelNextRecording,RecorderRunning,

      2009-07-23 09:52:25.371 TVRec(1): Request: Program(no)
channel(40) input() flags(LiveTV,)

      2009-07-23 09:52:25.376 ChannelBase(1): Looking for startchannel
'40' on input 'Television'

      2009-07-23 09:52:25.381 ChannelBase(1): Found startchannel '40'
on input 'Television'

      2009-07-23 09:52:25.383 TVRec(1): HW Tuner: 1->1

      2009-07-23 09:52:25.386 TVRec(1): ClearFlags(PENDINGACTIONS,) ->
FrontendReady,RunMainLoop,CancelNextRecording,RecorderRunning,

      2009-07-23 09:52:25.388 TVRec(1): Waiting for recorder pause..

      2009-07-23 09:52:25.390 TVRec(1): SetFlags(WaitingForRecPause,)
-> FrontendReady,RunMainLoop,CancelNextRecording,WaitingForRecPause,RecorderRunning,

      2009-07-23 09:52:25.358 AutoExpire: Adding Programs to 'Do Not
Expire' List

      2009-07-23 09:52:25.448     1012 @ 2009-07-23T09:52:17 in use by
recorder on leela.planet-express.com.ar

      2009-07-23 09:52:25.450     1012 @ 2009-07-23T09:52:17 in use by
player on leela.planet-express.com.ar
I cannot watch live tv (or at least the starting channel only) if I
don't restart mythbackend
- If I try to change channel by going up/down, I get this error

2009-07-22 18:47:06.762 read  <- 14 87      QUERY_RECORDER
1[]:[]GET_NEXT_PROGRAM_INFO[]:[]6[]:[]1006[]:[]1[]...
2009-07-22 18:47:06.767 write -> 14 549     Aristegui[]:[] []:[]La
conductora invita a las figuras más influ...
2009-07-22 18:47:06.769 MythSocket(a94570:14): DownRef: 1
2009-07-22 18:47:06.769 MythSocket(a91f70:10): socket is readable
2009-07-22 18:47:06.776 MythSocket(a91f70:10): cb->readyRead()
2009-07-22 18:47:06.778 MythSocket(a91f70:10): UpRef: 2
2009-07-22 18:47:06.781 read  <- 10 19      QUERY_GETALLPENDING
2009-07-22 18:47:06.785 write -> 10 7       0[]:[]0
2009-07-22 18:47:06.787 MythSocket(a91f70:10): DownRef: 1
2009-07-22 18:47:07.359 MythSocket(a94570:14): socket is readable
2009-07-22 18:47:07.361 MythSocket(a94570:14): cb->readyRead()
2009-07-22 18:47:07.363 MythSocket(a94570:14): UpRef: 2
2009-07-22 18:47:07.365 read  <- 14 39      QUERY_RECORDER
1[]:[]CHECK_CHANNEL[]:[]
2009-07-22 18:47:07.368 ChannelBase(1): Failed to find channel() on
current input (Television) of card (1).
2009-07-22 18:47:07.371 ChannelBase(1): Failed to find channel() on
any input of card (1).
2009-07-22 18:47:07.373 write -> 14 1       0
2009-07-22 18:47:07.376 MythSocket(a94570:14): DownRef: 1
2009-07-22 18:47:07.377 MythSocket(a94570:14): socket is readable
2009-07-22 18:47:07.383 MythSocket(a94570:14): cb->readyRead()
2009-07-22 18:47:07.386 MythSocket(a94570:14): UpRef: 2

I'm using Fedora 11 x86_64 with an analog tv tuner (saa7134 based).
MythTV 0.21-fixes (RPM by atrpms.net)

Again, thank you all for your time.

nc


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